C&K 7301J3AV2ME2 Rocker Switch - Equivalent & Substitute Parts

Part Overview

The C&K 7301J3AV2ME2 is a 3PDT rocker switch rated for 5A at 120V AC (28V DC), designed for through-hole, right-angle vertical mounting applications. This part is classified as obsolete, making identification of suitable substitute components essential for ongoing system support and new design implementations. The switch features epoxy sealed terminals and is approved to cULus standards with an electrical life rating of 100,000 cycles.

Substiute Parts

7301J3AV2ME2

C&KIn Stock: 8627301J3AV2ME2 Datasheet

Current PartRFQ

7301J3AV2SE2

C&KIn Stock: 8997301J3AV2SE2 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 7301J3AV2ME2 is determined by strict equivalence across the following critical parameters:

• Circuit configuration (3PDT)
• Switch function (On-On)
• Current rating (5A AC/DC)
• Voltage ratings (120V AC / 28V DC)
• Mounting type (Through Hole, Right Angle, Vertical)
• Actuator type and color (Concave, Black)
• Termination style (PC Pin)
• Operating temperature range (-30°C to 85°C)
• Electrical life (100,000 Cycles)
• Approval agency (cULus)
• Base product number (7301J)

The C&K 7301J3AV2SE2 meets all these criteria and qualifies as a direct substitute. The primary distinction is product status: the original part is obsolete while the substitute is active in production.

Parameter Comparison

Engineering Selection Recommendations

The C&K 7301J3AV2SE2 is the direct substitute for the obsolete 7301J3AV2ME2. Both components share identical electrical and mechanical specifications across all functional parameters. The substitute part is currently in active production status, ensuring availability for new designs and replacement applications.

The substitute offers improved regulatory compliance: it is RoHS compliant and REACH affected, compared to the original part's non-compliant status. For applications requiring RoHS or REACH compliance, the 7301J3AV2SE2 is the appropriate selection. For legacy systems currently using the 7301J3AV2ME2, the substitute provides functional equivalence without design modification.

Frequently Asked Questions (FAQ)

Q: Can the 7301J3AV2SE2 be used as a direct replacement for the 7301J3AV2ME2?

A: Yes. Both parts are electrically and mechanically equivalent across all specified parameters: 3PDT circuit, 5A current rating, 120V AC / 28V DC voltage ratings, through-hole right-angle vertical mounting, concave black actuator, PC pin termination, and 100,000 cycle electrical life. No circuit redesign is required.

Q: What is the primary difference between these two parts?

A: The 7301J3AV2ME2 is obsolete, while the 7301J3AV2SE2 is active in production. Additionally, the substitute part is RoHS compliant and REACH affected, whereas the original is non-compliant and REACH unaffected.

Q: Are there any panel cutout dimension differences?

A: The substitute part specifies panel cutout dimensions of 27.81mm x 16.46mm (rectangular). The original part does not provide this specification. Both parts use identical mounting types and should fit standard panel installations designed for the 7000 series rocker switch form factor.

Q: Which part should be selected for new designs?

A: The 7301J3AV2SE2 should be selected for new designs due to its active production status and improved regulatory compliance profile.

Q: Are both parts approved to the same standards?

A: Yes. Both parts carry cULus approval and maintain identical electrical life ratings of 100,000 cycles.